Waterproofing cuff for wall 120x120mm Knauf

Knauf waterproofing sleeve for walls is a professional waterproofing accessory designed for sealing of pipe passages, water outlets and other technical transition points on wall surfaces with a size of 120x120mm. It is used to strengthen weak points of wall waterproofing in bathrooms, shower areas, sanitary junctions, kitchens and technical rooms. The size of 120x120 mm allows for local, accurate and convenient application around pipes and transitions.

The cuff helps maintain the integrity of the waterproofing layer and reduce the risk of water seeping around the pipe into the wall structure. When applied together with Knauf liquid waterproofing, membrane and tape systems, it allows to achieve a more reliable and long-lasting sealing result. It is an important auxiliary material for wet areas in professional repair and construction works.